Threadable cover accessory



FIG. 1 is a side elevation view of a threadable cover accessory associated with an optional umbrella;

FIG. 2 is an elevated perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a back elevation view thereof;

FIG. 7 is a right elevation view thereof;

FIG. 8 is a left elevation view of thereof;

FIG. 9 is a second embodiment of a side elevation view of a threadable cover accessory associated with an optional umbrella

FIG. 10 is a third embodiment of an elevated perspective view of the threadable cover accessory thereof;

FIG. 11 is a top plan view of the threadable cover accessory depicted in FIG. 10;

FIG. 12 is a bottom plan view of the threadable cover accessory depicted in FIG. 10;

FIG. 13 is a front elevation view of the threadable cover accessory depicted in FIG. 10;

FIG. 14 is a back elevation view of the threadable cover accessory depicted in FIG. 10;

FIG. 15 is a right elevation view of the threadable cover accessory depicted in FIG. 10; and,

FIG. 16 is a left elevation view of the threadable cover accessory depicted in FIG. 10.

The broken lines represent unclaimed elements of the design. 

CLAIM The ornamental design for a threadable cover accessory, as shown and described. 